How many Series C+ startup jobs are on BuildList?

There are currently 27,097 open roles at Series C+ companies on BuildList, refreshed hourly from company career pages.

What is it like to work at a Series C+ startup?

Explore open roles at later-stage companies. Filter by sector or role type to focus your search.

Which industries are hiring at Series C+ companies?

Roles at Series C+ companies span AI, defense, aerospace, robotics, energy, and more.

How do I apply to Series C+ startup jobs?

Every listing links straight to the company's own application page — BuildList doesn't sit between you and the employer, so there's no account or middleman.

Series C+ Startup Jobs — 27097 Open Roles — Page 216

KoBold Metals Senior Underground Mine Engineer

Remote

Job type: Mechanical & Physical Systems
Seniority: Senior
Sector: Energy & Climate

Apply

Isomorphic Labs Research Scientist (Applied LLMs), London

United Kingdom

Job type: AI & Autonomy
Seniority: Senior
Sector: Bio & Health

Apply

Wayve Operations Manager

Remote · Germany

Job type: Business & People Ops
Seniority: Manager
Sector: Transportation

Apply

Sardine Senior Manager, Quality Engineering

Remote · United States

$165k–$230k / year

Job type: Software & Data
Seniority: Mid-Level
Sector: Fintech

Apply

Perplexity Sr. Business Recruiter, Communications & Marketing

San Francisco, CA

$165k–$200k / year

Job type: Software & Data
Seniority: Mid-Level
Sector: AI App

Apply

d-Matrix Data Center & Lab Technician - AI Accelerator Infrastructure - Contract

Santa Clara, CA

Job type: Infrastructure, IT, & Security
Seniority: Mid-Level
Sector: Compute & Semiconductors

Apply

Ayar Labs Sr. Engineer, ASIC Design Verification

India

Job type: Electrical & Firmware
Seniority: Senior
Sector: Compute & Semiconductors

Apply

Armada Senior Product Manager, Federal

Remote

Job type: Software & Data
Seniority: Entry-Level
Sector: Compute & Semiconductors

Apply

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Canva German Design Lead (12 month contract)

Germany

Job type: Marketing & Design
Seniority: Senior
Sector: AI App

Apply

Gilmour Space Senior Mechanical Engineer (Launch Operations)

Job type: Test, Quality, & Reliability
Seniority: Senior
Sector: Aerospace

Apply

Panthalassa Procurement Specialist

Portland, OR

$80k–$110k / year

Job type: Supply Chain & Procurement
Seniority: Mid-Level
Sector: Energy & Climate

Apply

Supabase Senior Data Analyst - Marketing

Remote

Job type: Software & Data
Seniority: Entry-Level
Sector: AI App

Apply

Astranis RF Validation Associate (Winter 2027)

San Francisco, CA

$100k / year

Job type: Test, Quality, & Reliability
Seniority: Entry-Level
Sector: Aerospace

Apply

Muon Space Mission Architecture Intern (Summer 2027)

Woodbridge, VA

$83k / year

Job type: Product, Programs, & Systems
Seniority: Intern
Sector: Aerospace

Apply

Crusoe Energy Staff Electrical Engineer, Power Systems

Denver, CO

$160k–$180k / year

Job type: Electrical & Firmware
Seniority: Staff / Principal
Sector: Energy & Climate

Apply

Tenstorrent Field Application Engineer - AI Software & Hardware

Remote · Serbia

Job type: Business Dev & Customer Ops
Seniority: Senior
Sector: Compute & Semiconductors

Apply

Figure Facilities Coordinator (CDMX)

Mexico

$23k–$30k / year

Job type: Business & People Ops
Seniority: Mid-Level
Sector: Robotics

Apply

Hadrian People Strategy & Planning Manager

Los Angeles, CA

$200k–$240k / year

Job type: Business & People Ops
Seniority: Senior
Sector: Manufacturing

Apply

Fireworks AI Senior Account Executive, AI Native Team

San Francisco, CA · New York, NY · San Mateo, CA

$240k–$280k / year

Job type: Business Dev & Customer Ops
Seniority: Senior
Sector: AI App

Apply

Lightmatter Mixed-Signal Validation Engineer

Mountain View, CA

$186k–$246k / year

Job type: Product, Programs, & Systems
Seniority: Senior
Sector: Compute & Semiconductors

Apply

Quantum Systems Software Provisioning Technician (m/f/d) - UGV

Germany

Job type: Manufacturing & Production
Seniority: Mid-Level
Sector: Defense

Apply

Stoke Space Stage Test Engineer

Moses Lake, WA · Washington, D.C.

$110k–$148k / year

Job type: Test, Quality, & Reliability
Seniority: Mid-Level
Sector: Aerospace

Apply

Mistral AI Partner Solution Architect, USA

Palo Alto, CA · San Francisco, CA

Job type: Business Dev & Customer Ops
Seniority: Senior
Sector: AI Research

Apply

Anduril Industries Senior Security Engineer, Identity

Seattle, WA

$166k–$220k / year

Job type: Infrastructure, IT, & Security
Seniority: Senior
Sector: Defense

Apply

Polymarket Assistant Controller

New York, NY

$275k–$295k / year

Job type: Finance, Legal, & Compliance
Seniority: Manager
Sector: Fintech

Apply

Series C+ Jobs

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